Wear Resistance HK Series Needle Roller Bearing for Automatic Door Drive Systems

Name: Wear Resistance HK Series Needle Roller Bearing for Automatic Door Drive Systems
Brand: Suzhou Dongwu Needle Bearing Co., Ltd.
SKU: 2245569195

Jiangsu, ChinaSuzhou Dongwu Needle Bearing Co., Ltd.

US$0.50-5.00

1 Piece

Sample price:US$5.00/piece.Request sample

Product profile

Cage

With Cage

Rows Number

Single

Load Direction

Radial Bearing

Model NO.

According to Model

Style

With Outer Ring, Without Inner Ring

Material

Bearing Steel

Type

Open

Product Name

Drawn Cup Needle Roller Bearing with Open Ends

Keywords

Drawn Cup Needle Roller Bearing

Shaft Diameter

According to Model

Bearing Number

According to Model

Boundary Dimension

According to Model

Advantage

Easy Installation

Packaging

Carton

Usage

Widely

Main Market

Europe, North America, South America, Asia

Transport Package

Standard Packaging or Customized

Specification

Standard Specifications or Customized

Trademark

Origin

Suzhou, China

HS Code

8482400090

Production Capacity

100 Million Pieces/Year

Key features

Ultra-Thin Wall Construction: Precision drawn outer ring maximizes internal space and maintains structural integrity.

High Radial Load Capacity: Supports significant loads relative to size through optimized needle roller contact geometry.

Space-Saving Design: Occupies less radial space, ideal for limited installation areas without housing bore raceways.

Easy Installation: No axial positioning required after pressing into housing, saving time and workload.

Wide Temperature Range: Maintains consistent performance across diverse environmental temperature conditions.

High-Speed Operation: Optimized internal geometry enables reliable performance in high-speed applications.

Precision Accuracy: Excellent dimensional accuracy and surface finish ensure optimal fit tolerances.

Customization Available: Supports logo, color, size, and design customization upon request.

Company profile

Suzhou Dongwu Needle Bearing Co., Ltd.Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 32 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.34h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established manufacturing and customization capabilities for needle bearings, pins, shafts, and stamping parts. It provides 3D software design and multiple forms of customization, reports new products within the past year, and has production, testing, quality-control, complaint-handling, and corrective-action procedures. Its products are exported to multiple regions, with exports representing 51%–70% of total sales. However, it lacks in-stock capacity, overseas warehouses, overseas agents or branches, overseas showrooms, and reported offline trade-show participation. No valid contract exists between the factory and associated subcontractors, which creates a manufacturing-capacity governance concern. Certification evidence is limited to ISO 14001 and “Others,” while customer-specific cases are not provided. Financial information is present only as coded values and cannot support a reliable credibility assessment.

Supplier typeThe supplier is presented as a manufacturer of needle roller bearings, pins, shafts, and stamping parts, with dedicated production equipment and processing lines including stamping, grinding, heat treatment, assembly, cleaning, polishing, and testing. Its broad export-market coverage and stated production quantities support classification as an export-oriented industrial manufacturer.

CertificationsThe supplier reports ISO 14001 and “Others” under sustainable development management system certification. ISO 14001 is explicit evidence of one certification, but the provided information does not identify additional certification details or product-specific certifications.

After-Sales capabilityThe supplier has documented and followed procedures for customer complaints and corrective/preventive actions, indicating an established internal response mechanism. However, it reports no overseas agents or branches, warehouses, showrooms, or in-stock service capacity, so localized or immediate overseas support appears limited.

R&D capabilityThe supplier provides 3D software design services and reports that it had new products during the past year. Its R&D-supported design offering includes customization from samples, designs, full customization, minor customization, and flexible customization, indicating active product-development capability.

Production capacityThe supplier reports extensive manufacturing equipment and an annual output of 100 million sets each for needle bearings, stamping parts, and pins/shafts, with one-month lead times in both peak and off-peak periods. Nevertheless, the factory has no valid contract with associated subcontractors, which is a documented weakness in capacity governance rather than proof of inadequate output.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full customization, minor customization, and flexible customization, alongside 3D software design services. These statements directly support a broad customization offering.

Product Q&A

Q:Are you a factory or a trader?

We are a manufacturer integrating industry and trade. Welcome to visit our company.

Q:Can I add my logo to the product?

We support on-demand customization, including logo customization, color customization, appearance size customization, etc.

Q:What payment methods do you support?

We support T/T, Western Union, PayPal, cash, etc. The details can be negotiated.

Q:What are your modes of transportation?

We usually choose the appropriate mode of transportation (sea, air, land) according to the conditions of the goods, or we can choose the mode of transportation according to your requirements.

Q:How can I get an accurate quotation?

You can first send your specific demand information and product pictures, and we will customize a solution for you according to your needs and inform you of the specific price.